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豆科牧草蛋白质含量高、营养丰富,是新疆重要的饲草。同时,由于它有良好的土壤改良作用,在作物轮作中用于牧草田、绿肥田等,新疆种植多种豆科牧草中,有些牧草如紫花苜蓿是最古老的牧草种植区,有些豆科牧草,新疆又是起源地之一。并由于生态环境复杂多样,其中某些种类栽培历史久远,故类型十分丰富。根据我们的调查和采集,以及收集前人资料,将新疆重要的豆科牧草植物种质资源分述如下。一、苜蓿属(Medicago L) 豆科曹蓿属,全世界共有六十五种,多为野生,仅有少数种类进行栽培。新疆共有十种,栽培的仅一种,即紫花苜蓿(M.sativa L.),另一种黄花苜蓿(M、falcata L.)正
Legume grass protein content, nutrient-rich, is an important forage in Xinjiang. At the same time, because of its good soil improvement effect, crop rotation in the pasture fields, green manure fields, Xinjiang, planting a variety of legumes, some forage grass such as alfalfa is the oldest forage planting area, some legumes Xinjiang is one of its origins. And due to the complex and diverse ecological environment, some of which have a long history of cultivation, so the type is very rich. According to our survey and collection, as well as collecting previous data, the important germplasm resources of leguminous plants in Xinjiang are described as follows. First, Medicago L (Medicago L) Leguminosae genus, a total of sixty-five species worldwide, mostly wild, only a few species for cultivation. There are ten species of Xinjiang, only one of which is cultivated, namely M. sativa L. and another species of falcata L.